I think it comes down to the desire for new game shows... North Star Games are trying to get their game (Wits and Wagers) made into a game show... they've put some cash behind some design elements for the pitch as well. I don't think they've had a final meeting yet.

I would try the Game Show Network... that's the most likely candidate if it's a party-style game.... otherwise, I don't think you're likely to find a big company to take that risk because you don't have an established product.

What exactly do you want to do? Turn your game into tv pilot or??? make a game off a tv show? I am here in Hollywood and in talks with different studios regarding various aspects of game-media production. Making a game based on a show is basically as difficult as making the show itself- in the beginning. Write me back if you think I can help you in some way.
TheRichard
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